IPC Subgroup
A01D 33/04 Stone-separating mechanisms
Introduced: September 1968
Last revised: January 2006
Full Title
Accessories for digging harvesters > Stone-separating mechanisms
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- Subclass:
- HARVESTING; MOWING
Related Keywords
separating STONE(S) in harvesters